Medical device



FIG. 1 is a front perspective view of the medical device;

FIG. 2 is a rear perspective view of the medical device;

FIG. 3 is a front elevational view of the medical device;

FIG. 4 is a rear elevational view of the medical device; and,

FIG. 5 is a side elevational view of the medical device. 

CLAIM The ornamental design for a medical device, as shown and described. 